John Bradley Schmieder is Director at MESA LABORATORIES INC /CO/ (MLAB). They have made 14 open-market trades across 1 company since 2015, most recently 2023-09-15.
CIK 0001637852
Unrated. We grade insiders only on stock they chose to buy on the open market. Grants, option exercises and vesting say nothing about timing, so they don't count — which is why someone can file often and still have no grade. It isn't a bad sign: unrated buys beat every graded tier below A.
0 open-market purchases, against 14 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| MLAB | 62,760 | $8.0M |
Shares reported on the most recent Form 4, priced at the 2023-09-19 close.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| MLAB | SELL · 10b5-1 | 2023-09-14 | 2023-09-19 | $123.22 | $493K | -12.7% | -18.1% | -11.7% |
| MLAB | SELL · 10b5-1 | 2023-09-13 | 2023-09-14 | $123.32 | $370K | -12.6% | -21.5% | -14.0% |
| MLAB | SELL | 2023-01-13 | 2023-01-17 | $191.31 | $601K | +5.0% | -4.5% | -7.8% |
| MLAB | SELL | 2022-11-11 | 2022-11-21 | $175.45 | $439K | -1.1% | -8.1% | -3.2% |
| MLAB | SELL | 2022-01-03 | 2022-01-04 | $327.77 | $328K | -7.1% | -15.1% | -18.4% |
| MLAB | SELL | 2021-08-11 | 2021-08-12 | $278.06 | $222K | -4.7% | -0.0% | +13.6% |
| MLAB | SELL | 2021-06-16 | 2021-06-17 | $262.27 | $265K | +2.8% | +7.4% | +13.8% |
| MLAB | SELL | 2021-02-10 | 2021-02-10 | $278.23 | $974K | -1.2% | -5.0% | -12.0% |
| MLAB | SELL | 2021-01-12 | 2021-01-12 | $285.23 | $272K | -3.3% | -4.4% | -17.1% |
| MLAB | SELL | 2020-08-12 | 2020-08-14 | $246.29 | $704K | -0.9% | +1.6% | +12.9% |
| MLAB | SELL | 2020-02-19 | 2020-02-19 | $266.46 | $959K | -5.9% | -26.1% | -8.7% |
| MLAB | SELL | 2019-11-25 | 2019-11-26 | $238.06 | $167K | +4.2% | +6.6% | +13.8% |
| MLAB | SELL | 2019-02-08 | 2019-02-08 | $232.70 | $582K | +0.0% | -2.4% | +8.6% |
| MLAB | SELL | 2018-02-08 | 2018-02-08 | $132.27 | $794K | +3.0% | +7.2% | +28.8% |
| MLAB | SELL | 2017-02-07 | 2017-02-08 | $122.90 | $246K | +2.8% | +1.5% | +17.8% |
| MLAB | SELL | 2015-08-10 | 2015-08-11 | $113.70 | $114K | -14.4% | +1.8% | +1.8% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.